21:14:26 Create new PHPExcel object<br />21:14:26 Set document properties<br />21:14:26 Add some data<br />21:14:26 Set column widths<br />21:14:26 Add conditional formatting<br />21:14:26 Duplicate the conditional formatting across a range of cells<br />21:14:26 Set fonts<br />21:14:26 Set header/footer<br />21:14:26 Set page orientation and size<br />21:14:26 Rename worksheet<br />21:14:26 Write to Excel2007 format<br />21:14:26 File written to 08conditionalformatting.xlsx<br />Call time to write Workbook was 0.0134 seconds<br />21:14:26 Write to Excel5 format<br />21:14:26 File written to 08conditionalformatting.xls<br />Call time to write Workbook was 0.0334 seconds<br />21:14:26 Current memory usage: 8 MB<br />21:14:26 Peak memory usage: 8 MB<br />21:14:26 Done writing file<br />File has been created in /var/www/customs_huizhida_v2/vendor/phpoffice/phpexcel/Examples<br />